Hydrogen gas diffusion anode arrangement producing HCL

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United States of America Patent

PATENT NO 10151040
APP PUB NO 20150345038A1
SERIAL NO

14438979

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Abstract

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The present description relates to an anode arrangement for use in an electrolysis production of metals comprising an anode having a hollow body comprising a cavity, the body having at least one gas outlet connected in flow communication with the cavity. A gas inlet is connected in fluid flow communication with the cavity of the anode, the gas inlet being connectable to a source of hydrogen gas for feeding hydrogen gas into the cavity of the anode. The anode arrangement also comprises an electrical connector and a hydrogen chloride (HCl) recuperator surrounding at least a portion of the anode for recovering HCl gas released through the at least one gas outlet at an outer surface of the anode during electrolysis.

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Patent Owner(s)

Patent OwnerAddress
ALLIANCE MAGNÉSIUMDANVILLE QUÉBEC J0A 1A0

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fournier, Joël Brossard, CA 28 145
Helle, Sébastien Montreal, CA 1 0
Roué, Lionel Sainte-Julie, CA 4 0

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